MR126ZZ
| d | 6 | mm | Bore diameter |
| D | 12 | mm | Outside diameter |
| B | 4 | mm | Width |
| r1 (min.) | 0.15 | mm | Chamfer dimension |
| Cr | 790 | N | Basic dynamic load rating |
| C0r | 292 | N | Basic static load rating |
| Grease | 43000 | min-1 | Grease lubrication |
| db (max.) | 7.2 | mm | Diameter of shaft abutment |
| Db (max.) | 10.9 | mm | Diameter of housing abutment |
| rb (max.) | 0.15 | mm | Radius of shaft or housing fillet |
| (approx.) | 0.00174 | kg |